Perhaps you should try some spelling variations:
"coder process control algorithm based" » "coder process control algorithm and" (Expand search), "copper process control algorithm based" (Expand search), "powder process control algorithm based" (Expand search), "border process control algorithm based" (Expand search)
"manim python python python programming" » "manim pythons python python programming" (Expand search), "manim piton python python programming" (Expand search), "manim pitons python python programming" (Expand search), "monty python python python programming" (Expand search), "api python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder process control algorithm based\") OR (\"manim python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder process control algorithm based ) OR ( manim python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder process control algorithm based") OR ("manim python python python programming"))*.